All Wheel Spacers are designed to be bolted on and incorporate the use of Grade 10.9, 10 x 1.25 pitch wheel studs.   These wheel studs are heat-treated and require a minimum tensile strength of 150,800 PSI, the equivalent to automotive grade wheel studs.   These studs are pressed into the spacer itself, making their installation as easy as changing a tire.

 

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4/156 - 1.5" Billet Wheel Spacers

4/156mm 1.5" billet wheel spacers. CNC machined from solid 6061-T6 aircraft grade aluminum. Our wheel spacers are assembled with DMI Racing's own custom 10.9 grade 1.25 pitch wheel studs which are an alloy steel and heat-treated for maximum strength. (sold as pairs)